how to show the warning message via catalog client script

[ankit_sharma487]

i have to show

Warning Message: if request=='Remove Access'
This will revoke all your access from the group and group associated   access rights
Click OK to continue or Cancel to stay on the page

i wrote

function onChange(control, oldValue, newValue, isLoading) {

    if (isLoading || newValue == '') {

          return;

    }

var checkREMOVE=g_form.getValue('request_type');

  if(checkREMOVE=="remove")

    {

    g_form.addErrorMessage("okokok"); //here i have to show the message with oK and Cancel buttons

    }

  //Type appropriate comment here, and begin script below

}

[Shishir Srivast]

Please use :

function onChange(control, oldValue, newValue, isLoading) {

    if (isLoading || newValue == '') {

          return;

    }

var checkREMOVE=g_form.getValue('request_type');

  if(checkREMOVE=="remove")

    {

    //g_form.addErrorMessage("okokok"); //here i have to show the message with oK and Cancel buttons

alert("okokok");

    }

[Kalaiarasan Pus · Accepted solution]

Use confirm

Window confirm() Method

[ankit_sharma487]

Thanks it solved my issues in almost no time

[Shishir Srivast]

Also, please note that addErrorMessage function is a server side function which you can use in Business Rule or Script Include.

Please find more details here: GlideSystem - ServiceNow Wiki